CVE-2021-34575
In MB connect line mymbCONNECT24, mbCONNECT24 in versions <= 2.8.0 an unauthenticated user can enumerate valid users by checking what kind of response the server sends. Date published : 2021-08-02 https://cert.vde.com/de-de/advisories/vde-2021-030
